Letters

01 February 1994 Comments Letters An answer to Chylarecki's comments on the 'new Herring Gull taxonomy' The new Herring Gull taxonomy adopted by the editorial board of British Birds (86: 1-2) has been questioned recently by Chylarecki (1993a), with whose comments we partly agree and ev...
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Letters

01 April 1986 Comments Letters Escapes? Some years ago, Derek Goodwin and the late Derrick England published some long comments on the problem for birdwatchers of escaped cage birds (Brit. Birds49: 339-349; 67: 177-197). Since those papers, a new generation of birders has appeared, ...
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